<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>layui</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="/lib/layui-v2.6.3/css/layui.css" media="all">
    <link rel="stylesheet" href="/css/public.css" media="all">
</head>
<body>
<div class="layuimini-container">
    <div class="layuimini-main">
        <fieldset class="table-search-fieldset">
            <legend>搜索信息</legend>
            <div style="margin: 10px 10px 10px 10px">
                <form class="layui-form layui-form-pane" action="">
                    <div class="layui-form-item">
                        <div class="layui-inline">
                            <label class="layui-form-label" >中文名</label>
                            <div class="layui-input-inline">
                                <input type="text" name="zhname" id="zname" lay-verify="required" lay-reqtext="中文名不能为空"  placeholder="请填写中文名" lay- autocomplete="off" class="layui-input">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <label class="layui-form-label">苗药名</label>
                            <div class="layui-input-inline">
                                <input type="text" name="miaoname" id="mname" placeholder="请填写苗药名"  autocomplete="off" class="layui-input">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <label class="layui-form-label">英文名</label>
                            <div class="layui-input-inline">
                                <input type="text" name="enname"  id="ename" autocomplete="off" class="layui-input">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <button type="button" class="layui-btn layui-btn-primary"  lay-submit lay-filter="data-search-btn"><i class="layui-icon"></i> 搜 索</button>
                        </div>
                    </div>
                </form>
            </div>
        </fieldset>

        <script type="text/html" id="toolbarDemo">
            <div class="layui-btn-container">
                <button class="layui-btn layui-btn-normal layui-btn-sm data-add-btn addPermission" lay-event="add"> 添加 </button>
                <button class="layui-btn layui-btn-sm layui-btn-danger data-delete-btn deletePermission" lay-event="delete"> 删除 </button>
            </div>
        </script>

        <table class="layui-hide" id="currentTableId" lay-filter="currentTableFilter"></table>

        <script type="text/html" id="currentTableBar">
            <a class="layui-btn layui-btn-normal layui-btn-xs data-count-edit updatePermission" lay-event="edit">编辑</a>
            <a class="layui-btn layui-btn-xs layui-btn-danger data-count-delete deletePermission" lay-event="delete" >删除</a>
        </script>
    </div>
</div>
<script src="/lib/layui-v2.6.3/layui.js" charset="utf-8"></script>
<script>
    layui.use(['form', 'table'], function () {
        var $ = layui.jquery,
            form = layui.form,
            table = layui.table;
        //进来就先清空，不管有没有
        $("#zname").val(null);
        $("#mname").val(null);
        $("#ename").val(null);
        //数据表的渲染
        table.render({
            elem: '#currentTableId',
            url: '/miaosample/sampleInfo',
            where: {"zhname":$("#zname").val().trim(),"miaoname":$("#mname").val().trim(),"enname":$("#ename").val().trim()},
            toolbar: '#toolbarDemo',
            //回调函数
            done:function (res,curr,count){
                if(res.addPermission!=1)
                    $(".addPermission").addClass("layui-btn-disabled").attr("lay-event","unAdd")
                if(res.deletePermission!=1){
                    $(".deletePermission").addClass("layui-btn-disabled").attr("lay-event","unDelete")
                }
                if(res.updatePermission!=1){
                    $(".updatePermission").addClass("layui-btn-disabled").attr("lay-event","unUpdate")
                }
            },
            defaultToolbar: ['filter', 'exports', 'print', {
                title: '提示',
                layEvent: 'LAYTABLE_TIPS',
                icon: 'layui-icon-tips'
            }],
            cols: [ [
                {type: "checkbox", width: 50},
                {field: 'id', width: 60, title: 'ID', sort: true},
                {field: 'zhname', width: 100, title: '中文名'},
                {field: 'miaoname', minwidth: 100, title: '苗药名'},
                {field: 'suname', minwidth: 150, title: '俗名'},
                {field: 'enname', title: '英文名', Width: 80},
                {field: 'origin', title: '产地分布',minWidth: 150},
                {title: '操作', Width: 50, toolbar: '#currentTableBar', align: "center"}
            ]],
            limits: [10, 15, 20, 25, 50, 100],
            limit: 10,
            page: true,
            skin: 'line'
        });

        // 监听搜索操作
        form.on('submit(data-search-btn)', function (data) {
            var result = JSON.stringify(data.field);
            //执行搜索重载
            table.reload('currentTableId', {
                 where: {"page":"","limit":"","zhname":$("#zname").val().trim(),"miaoname":$("#mname").val().trim(),"enname":$("#ename").val().trim()},
                //执行回调函数，当搜索完毕之后将保留在文本框中的数据进行清除
                done:function(){
                     $("#zname").val(null);
                     $("#mname").val(null);
                     $("#ename").val(null);
                }
            }, 'data');

            return false;
        });

        /**
         * toolbar监听事件
         */
        table.on('toolbar(currentTableFilter)', function (obj) {
            if (obj.event === 'add') {  // 监听添加操作
                var index = layer.open({
                    title: '添加药材',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: '/page/yaocai_add.html',
                });
                $(window).on("resize", function () {
                    layer.full(index);
                });
            } else if (obj.event === 'delete') {  // 监听删除操作
                var checkStatus = table.checkStatus('currentTableId')
                    , data = checkStatus.data;
                var ids=new Array();
                //layer.alert(data[0].id)
                //将选中的行的数据的id获取到，然后存到数组中，后面方便删除。
                for(let i=0;i<data.length;i++){
                    ids.push(data[i].id);
                }
                if(ids.length<=0){
                    layer.msg('请选择要删除的行',{icon: 5})
                }else{
                    layer.confirm('确定要删除吗',function (index){
                        console.log(ids)
                        $.ajax({
                            url:'/miaosample/deleteBatch',
                            dataType: 'json',
                            contentType:'application/json',
                            async:true,
                            method: 'post',
                            data:JSON.stringify(ids),
                            success:function (data){
                                if(data==true){
                                    layer.msg("删除成功",{icon:1,time:1500});
                                    //删除消息关闭之后九开始重载当前页面
                                    table.reload('currentTableId')
                                    layer.close(index)
                                }
                            }
                        });
                    });
                }
            }
        });

        //监听表格复选框选择
        table.on('checkbox(currentTableFilter)', function (obj) {
            console.log(obj)
        });

        table.on('tool(currentTableFilter)', function (obj) {
            var data = obj.data;
            var session=window.sessionStorage;
            if (obj.event === 'edit') {
                $.get(//获取数据
                    "/miaosample/getinfo/"+data.id,
                    function (data){
                        //console.log("数据"+data)
                       var dataJson = $.parseJSON(data);
                        console.log(dataJson)
                        //console.log("第二次"+dataJson)
                        var keys = Object.keys(dataJson);
                        //console.log("第二次"+dataJson)
                        var flag=true;
                        for (var i = 0; i < keys.length; i++) {
                            if(keys[i]=='picture')//当其中的picture不为null的时候，就不用手动设置picture字段。
                                flag=false;
                            session.setItem(keys[i], dataJson[keys[i]]);
                        }
                        if(flag)
                            session.setItem('picture',"no picture");
                    });
                var index = layer.open({
                    title: '编辑药材信息',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: '/page/yaocai_edit.html',
                });
                return false;
            } else if (obj.event === 'delete') {
                layer.confirm('确定删除么', function (index) {
                    $.ajax({
                        url:"/miaosample/delete",
                        method:'post',
                        dataType:'json',
                        data:{"mid":data.id},
                        async:true,
                        success:function (data){
                            if(data==true){
                                obj.del();
                            }else{
                                layer.alert("删除失败");
                            }
                        }

                    })
                    layer.close(index);
                });
            }
        });

    });
</script>

</body>
</html>

